Solve the problem.In Miguel's home town, the percentage of women who smoke is increasing while the percentage of men who smoke is decreasing. The function
models the percentage, y, of women in this city who smoke x years after 1990. The function
models the percentage, y, of men in this city who smoke x years after 1990. Use these models to determine when the percentage of women who smoke will be the same as the percentage of men who smoke. Round to the nearest year. What percentage of women and what percentage of men (to the nearest whole percent) will smoke
at that time?
A. 2017; 24%
B. 2016; 24%
C. 2018; 24%
D. 2019; 23%
Answer: A
Mathematics
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Perform the indicated operations.(8a - 3b)(3a + 11b)
A. 24a2 - 9ab - 33b2 B. 24a2 + 88ab - 33b2 C. 24a2 + 79ab - 33b2 D. 24a2 + 79ab + 79b2
Mathematics
Solve the problem.Find the perimeter of a rectangle with length of 152.88 in. and width of
A. 549.68 in. B. 18,645 in. C. 549.7 in. D. 18,645.2 in.
Mathematics
Add and simplify. Write the answer as a mixed number as needed. mi -
mi
A. 20 mi
B. mi
C. mi
D. mi
Mathematics
Find the square root and simplify. Round to the nearest thousandth if necessary.
A. 10.630 B. 10.724 C. 10.645 D. 10.617
Mathematics